Imaging system pivot arm



FIG. 1 is a perspective view of an imaging system pivot arm showing our new design;

FIG. 2 is a right side elevation view thereof, with the left side elevation view being a mirror image;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a front elevation view thereof; and,

FIG. 6 is a rear elevation view thereof.

The broken lines shown in the drawings are for illustrative purposes only and form no part of the claimed design. 

CLAIM The ornamental design for an imaging system pivot arm, as shown and described. 